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E2906

Sigma-Aldrich

Anti-dEGF Receptor, Extracellular Domain antibody, Mouse monoclonal

clone C-273, purified from hybridoma cell culture

Sinonimo/i:

Anti-Drosophila Epidermal Growth Factor Receptor, Anti-dEGFR

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About This Item

Numero MDL:
Codice UNSPSC:
12352203
NACRES:
NA.41

Origine biologica

mouse

Coniugato

unconjugated

Forma dell’anticorpo

purified immunoglobulin

Tipo di anticorpo

primary antibodies

Clone

C-273, monoclonal

Stato

buffered aqueous solution

Reattività contro le specie

Drosophila

Concentrazione

~1.2 mg/mL

tecniche

immunohistochemistry: suitable
indirect ELISA: suitable
western blot: 0.25-0.5 μg/mL using recombinant protein representing amino acids 299-359 of the Drosophila EGFR extracellular domain

Isotipo

IgG1

Condizioni di spedizione

dry ice

Temperatura di conservazione

−20°C

modifica post-traduzionali bersaglio

unmodified

Informazioni sul gene

Drosophila melanogaster ... Egfr(37455)

Descrizione generale

Anti-dEGF Receptor, Extracellular Domain antibody, Mouse monoclonal (mouse IgG1 isotype) is derived from the hybridoma C-273 produced by the fusion of mouse myeloma cells (NS1 cells) and splenocytes from BALB/c mice immunized with a recombinant protein encoding at the extracellular portion of Drosophila epidermal growth factor receptor (EGFR). Drosophila EGF receptor, also known as Torpedo or DER has four ligands: Gurken, Spitz (the principle ligand), Vein and Argos. Two accessory proteins modulate its signalling: Rhomboid and Star.

Applicazioni

Suitable for the following:
  • Immunohistochemistry
  • Indirect ELISA
  • Western blotting at a concentration of 0.25-0.5μg/mL using recombinant protein representing amino acids 299-359 of the Drosophila EGFR extracellular domain

Azioni biochim/fisiol

Drosophila epidermal growth factor receptor (EGFR) is involved in many developmental processes such as: egg polarity, cell identity in the ventral ectoderm, neurogenesis, development of the Malpighian tubules, and larval eye and wing development. The downstream signalling molecules that are activated by the Drosophila EGF receptor include: Src homology (Shc), DRK (a homolog of mammalian Grb2), a guanine nucleotide exchange factor (SOS) activated by DRK, and downstream targets including orthologs of Ras, Raf, and Rolled (MAP Kinase).
The epidermal growth factor receptor (EGFR) binds to its cognate ligands that lead to autophosphorylation of receptor tyrosine kinase and subsequent activation of signal transduction pathways that are involved in regulating cellular proliferation, differentiation and survival. EGFR is overexpressed in tumor cell lines and is associated with poor prognosis leading to decreased survival. Its activation also plays a role in resistance to chemotherapy and radiation treatment in tumor cells. EGFR tyrosine kinase inhibitors (TKIs) may act as a new treatment option for advanced lung adenocarcinoma. Its ligands function in the Drosophila CNS and maintains glial survival. Drosophila EGF receptor plays a critical role during the development of Drosophila retina.

Stato fisico

Solution in 0.01 M phosphate buffered saline containing 15 mM sodium azide.

Esclusione di responsabilità

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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Josefa Steinhauer et al.
Journal of cell science, 126(Pt 19), 4469-4478 (2013-08-02)
Epidermal growth factor receptor (EGFR) ligands undergo a complex series of processing events during their maturation to active signaling proteins. Like its mammalian homologs, the predominant Drosophila EGFR ligand Spitz is produced as a transmembrane pro-protein. In the secretory pathway
Regulating the dynamics of EGF receptor signaling in space and time
Shilo BZ
Development, 132(18), 4017-4027 (2005)
Kevin Legent et al.
Development (Cambridge, England), 142(8), 1480-1491 (2015-03-21)
Endocytic trafficking of signaling receptors is an important mechanism for limiting signal duration. Components of the Endosomal Sorting Complexes Required for Transport (ESCRT), which target ubiquitylated receptors to intra-lumenal vesicles (ILVs) of multivesicular bodies, are thought to terminate signaling by
Roy S Herbst
International journal of radiation oncology, biology, physics, 59(2 Suppl), 21-26 (2004-05-15)
The epidermal growth factor receptor (EGFR) is a transmembrane glycoprotein that constitutes one of four members of the erbB family of tyrosine kinase receptors. Binding of EGFR to its cognate ligands leads to autophosphorylation of receptor tyrosine kinase and subsequent
Yu Kitadate et al.
Proceedings of the National Academy of Sciences of the United States of America, 107(32), 14241-14246 (2010-07-28)
Germ-line stem cells (GSCs) are maintained by the somatic microenvironment, or GSC niche, which ensures that GSCs can both self-renew and produce functional gametes. However, it remains unclear how the proper niche size and location are regulated within the developing

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